Siemens SINUMERIK Series Function Manual

A4: Digital and analog NCK I/Os for SINUMERIK 840D sl
1.2 Access via PLC
Extended Functions
40 Function Manual, 03/2013, 6FC5397-1BP40-3BA1
Signal flow
The following figure illustrates the signal flow for the analog NCK outputs.
3DUWSURJUDP
:HLJKWLQJIDFWRU
0'>Q!@
3/&YDOXH
'LVDEOH
'%'%%
6HWWLQJPDVN
'%'%%
6HWSRLQW
'%'%:
6HWWLQJRIWKHDQDORJ
RXWSXWQ!LQWKHSDUW
SURJUDP
1&.
YDOXH
3/&VHWWLQJYDOXH
'%'%:
2YHUZULWHPDVN
'%'%%
HGJHFKDQJHൺ
+DUGZDUH
RXWSXW>Q!@
%LQDU\
DQDORJDFWXDOYDOXH
3/&1&.

$B287$>Q!@

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Siemens SINUMERIK Series Specifications

General

Axes Control	Up to 31 axes
Category	Control Unit
Manufacturer	Siemens
Series	SINUMERIK
Control Type	CNC
Communication Interfaces	Ethernet, USB
Operating Temperature	0°C to 45°C
Protection Class	IP20
Power Supply	24V DC
Display	Color TFT LCD